clangformat

Signed-off-by: David Shah <dave@ds0.me>

6 files changed, 35 insertions, 42 deletions

diff --git a/gowin/arch.cc b/gowin/arch.cc
index 8b39cd27..b3a6a47d 100644
--- a/gowin/arch.cc
+++ b/gowin/arch.cc
@@ -479,28 +479,29 @@ DelayInfo Arch::getWireTypeDelay(IdString wire)
     }
 }
 
-void Arch::read_cst(std::istream &in) {
+void Arch::read_cst(std::istream &in)
+{
     std::regex iobre = std::regex("IO_LOC +\"([^\"]+)\" +([^ ;]+);");
     std::smatch match;
     std::string line;
     while (!in.eof()) {
         std::getline(in, line);
-        if(!std::regex_match(line, match, iobre)) {
+        if (!std::regex_match(line, match, iobre)) {
             // empty line or comment
-            if(line.empty() || line.rfind("//", 0) == 0) {
+            if (line.empty() || line.rfind("//", 0) == 0) {
                 continue;
             } else {
                 log_warning("Invalid constraint: %s\n", line.c_str());
                 continue;
             }
         }
-        //std::cout << match[1] << " " << match[2] << std::endl;
+        // std::cout << match[1] << " " << match[2] << std::endl;
         IdString net = id(match[1]);
         IdString pinname = id(match[2]);
         const PairPOD *belname = pairLookup(package->pins.get(), package->num_pins, pinname.index);
-        if ( belname == nullptr)
+        if (belname == nullptr)
             log_error("Pin %s not found\n", pinname.c_str(this));
-        //BelId bel = getBelByName(belname->src_id);
+        // BelId bel = getBelByName(belname->src_id);
         // for (auto cell : sorted(cells)) {
         //     std::cout << cell.first.str(this) << std::endl;
         // }
@@ -545,10 +546,10 @@ Arch::Arch(ArchArgs args) : args(args)
     if (speed == nullptr) {
         log_error("Unsuported speed grade '%s'.\n", args.speed.c_str());
     }
-    const VariantPOD* variant = nullptr;
+    const VariantPOD *variant = nullptr;
     for (unsigned int i = 0; i < db->num_variants; i++) {
         auto var = &db->variants[i];
-        //std::cout << IdString(var->name_id).str(this) << std::endl;
+        // std::cout << IdString(var->name_id).str(this) << std::endl;
         if (IdString(var->name_id) == id(args.device)) {
             variant = var;
             break;
@@ -776,10 +777,7 @@ const std::vector<BelId> &Arch::getBelsByTile(int x, int y) const { return bels_
 
 bool Arch::getBelGlobalBuf(BelId bel) const { return bels.at(bel).gb; }
 
-uint32_t Arch::getBelChecksum(BelId bel) const
-{
-    return bel.index;
-}
+uint32_t Arch::getBelChecksum(BelId bel) const { return bel.index; }
 
 void Arch::bindBel(BelId bel, CellInfo *cell, PlaceStrength strength)
 {
@@ -896,10 +894,7 @@ IdString Arch::getPipType(PipId pip) const { return pips.at(pip).type; }
 
 const std::map<IdString, std::string> &Arch::getPipAttrs(PipId pip) const { return pips.at(pip).attrs; }
 
-uint32_t Arch::getPipChecksum(PipId wire) const
-{
-    return wire.index;
-}
+uint32_t Arch::getPipChecksum(PipId wire) const { return wire.index; }
 
 void Arch::bindPip(PipId pip, NetInfo *net, PlaceStrength strength)
 {
diff --git a/gowin/arch.h b/gowin/arch.h
index 05c9e125..5591744d 100644
--- a/gowin/arch.h
+++ b/gowin/arch.h
@@ -35,7 +35,10 @@ template <typename T> struct RelPtr
 
     const T *get() const { return reinterpret_cast<const T *>(reinterpret_cast<const char *>(this) + offset); }
 
-    T *get_mut() const { return const_cast<T *>(reinterpret_cast<const T *>(reinterpret_cast<const char *>(this) + offset)); }
+    T *get_mut() const
+    {
+        return const_cast<T *>(reinterpret_cast<const T *>(reinterpret_cast<const char *>(this) + offset));
+    }
 
     const T &operator[](size_t index) const { return get()[index]; }
 
@@ -98,19 +101,19 @@ NPNR_PACKED_STRUCT(struct TimingGroupsPOD {
     TimingGroupPOD alu;
     TimingGroupPOD sram;
     TimingGroupPOD dff;
-    //TimingGroupPOD dl;
-    //TimingGroupPOD iddroddr;
-    //TimingGroupPOD pll;
-    //TimingGroupPOD dll;
+    // TimingGroupPOD dl;
+    // TimingGroupPOD iddroddr;
+    // TimingGroupPOD pll;
+    // TimingGroupPOD dll;
     TimingGroupPOD bram;
-    //TimingGroupPOD dsp;
+    // TimingGroupPOD dsp;
     TimingGroupPOD fanout;
     TimingGroupPOD glbsrc;
     TimingGroupPOD hclk;
     TimingGroupPOD iodelay;
-    //TimingGroupPOD io;
-    //TimingGroupPOD iregoreg;
-    TimingGroupPOD wire; 
+    // TimingGroupPOD io;
+    // TimingGroupPOD iregoreg;
+    TimingGroupPOD wire;
 });
 
 NPNR_PACKED_STRUCT(struct TimingClassPOD {
@@ -300,7 +303,7 @@ struct Arch : BaseCtx
     void addCellTimingSetupHold(IdString cell, IdString port, IdString clock, DelayInfo setup, DelayInfo hold);
     void addCellTimingClockToOut(IdString cell, IdString port, IdString clock, DelayInfo clktoq);
 
-    IdString wireToGlobal(int &row, int &col, const DatabasePOD* db, IdString &wire);
+    IdString wireToGlobal(int &row, int &col, const DatabasePOD *db, IdString &wire);
     DelayInfo getWireTypeDelay(IdString wire);
     void read_cst(std::istream &in);
 
diff --git a/gowin/arch_pybindings.cc b/gowin/arch_pybindings.cc
index b968f55f..f0a0ed64 100644
--- a/gowin/arch_pybindings.cc
+++ b/gowin/arch_pybindings.cc
@@ -151,7 +151,6 @@ void arch_wrap_python(py::module &m)
     fn_wrapper_2a_v<Context, decltype(&Context::addClock), &Context::addClock, conv_from_str<IdString>,
                     pass_through<float>>::def_wrap(ctx_cls, "addClock");
 
-
     WRAP_MAP_UPTR(m, CellMap, "IdCellMap");
     WRAP_MAP_UPTR(m, NetMap, "IdNetMap");
     WRAP_MAP(m, HierarchyMap, wrap_context<HierarchicalCell &>, "HierarchyMap");
diff --git a/gowin/cells.cc b/gowin/cells.cc
index db7154a0..e45cd482 100644
--- a/gowin/cells.cc
+++ b/gowin/cells.cc
@@ -19,10 +19,10 @@
  */
 
 #include "cells.h"
+#include <iostream>
 #include "design_utils.h"
 #include "log.h"
 #include "util.h"
-#include <iostream>
 
 NEXTPNR_NAMESPACE_BEGIN
 
diff --git a/gowin/main.cc b/gowin/main.cc
index c845821d..308be4d3 100644
--- a/gowin/main.cc
+++ b/gowin/main.cc
@@ -57,7 +57,7 @@ std::unique_ptr<Context> GowinCommandHandler::createContext(std::unordered_map<s
     std::regex devicere = std::regex("GW1N([A-Z]*)-(LV|UV)([0-9])([A-Z]{2}[0-9]+)(C[0-9]/I[0-9])");
     std::smatch match;
     std::string device = vm["device"].as<std::string>();
-    if(!std::regex_match(device, match, devicere)) {
+    if (!std::regex_match(device, match, devicere)) {
         log_error("Invalid device %s\n", device.c_str());
     }
     ArchArgs chipArgs;
diff --git a/gowin/pack.cc b/gowin/pack.cc
index ce96fd62..204f1c22 100644
--- a/gowin/pack.cc
+++ b/gowin/pack.cc
@@ -19,13 +19,13 @@
  */
 
 #include <algorithm>
+#include <iostream>
 #include <iterator>
 #include <unordered_set>
 #include "cells.h"
 #include "design_utils.h"
 #include "log.h"
 #include "util.h"
-#include <iostream>
 
 NEXTPNR_NAMESPACE_BEGIN
 
@@ -41,8 +41,7 @@ static void pack_lut_lutffs(Context *ctx)
         if (ctx->verbose)
             log_info("cell '%s' is of type '%s'\n", ctx->nameOf(ci), ci->type.c_str(ctx));
         if (is_lut(ctx, ci)) {
-            std::unique_ptr<CellInfo> packed =
-                    create_generic_cell(ctx, ctx->id("SLICE"), ci->name.str(ctx) + "_LC");
+            std::unique_ptr<CellInfo> packed = create_generic_cell(ctx, ctx->id("SLICE"), ci->name.str(ctx) + "_LC");
             std::copy(ci->attrs.begin(), ci->attrs.end(), std::inserter(packed->attrs, packed->attrs.begin()));
             packed_cells.insert(ci->name);
             if (ctx->verbose)
@@ -96,8 +95,7 @@ static void pack_nonlut_ffs(Context *ctx)
     for (auto cell : sorted(ctx->cells)) {
         CellInfo *ci = cell.second;
         if (is_ff(ctx, ci)) {
-            std::unique_ptr<CellInfo> packed =
-                    create_generic_cell(ctx, ctx->id("SLICE"), ci->name.str(ctx) + "_DFFLC");
+            std::unique_ptr<CellInfo> packed = create_generic_cell(ctx, ctx->id("SLICE"), ci->name.str(ctx) + "_DFFLC");
             std::copy(ci->attrs.begin(), ci->attrs.end(), std::inserter(packed->attrs, packed->attrs.begin()));
             if (ctx->verbose)
                 log_info("packed cell %s into %s\n", ctx->nameOf(ci), ctx->nameOf(packed.get()));
@@ -196,9 +194,9 @@ static bool is_nextpnr_iob(const Context *ctx, CellInfo *cell)
            cell->type == ctx->id("$nextpnr_iobuf");
 }
 
-static bool is_gowin_iob(const Context *ctx, const CellInfo *cell) {
-    switch (cell->type.index)
-    {
+static bool is_gowin_iob(const Context *ctx, const CellInfo *cell)
+{
+    switch (cell->type.index) {
     case ID_IBUF:
     case ID_OBUF:
     case ID_IOBUF:
@@ -207,7 +205,7 @@ static bool is_gowin_iob(const Context *ctx, const CellInfo *cell) {
     default:
         return false;
     }
- }
+}
 
 // Pack IO buffers
 static void pack_io(Context *ctx)
@@ -222,8 +220,7 @@ static void pack_io(Context *ctx)
         CellInfo *ci = cell.second;
         if (is_gowin_iob(ctx, ci)) {
             CellInfo *iob = nullptr;
-            switch (ci->type.index)
-            {
+            switch (ci->type.index) {
             case ID_IBUF:
                 iob = net_driven_by(ctx, ci->ports.at(id_I).net, is_nextpnr_iob, id_O);
                 break;
@@ -247,8 +244,7 @@ static void pack_io(Context *ctx)
                 packed_cells.insert(iob->name);
             }
             // Create a IOB buffer
-            std::unique_ptr<CellInfo> ice_cell =
-                    create_generic_cell(ctx, id_IOB, ci->name.str(ctx) + "$iob");
+            std::unique_ptr<CellInfo> ice_cell = create_generic_cell(ctx, id_IOB, ci->name.str(ctx) + "$iob");
             gwio_to_iob(ctx, ci, ice_cell.get(), packed_cells);
             new_cells.push_back(std::move(ice_cell));
             auto gwiob = new_cells.back().get();